[  474.872227] rb_a: entered promiscuous mode
[  474.872333] rb_b: entered promiscuous mode
[  474.872417] rb_il: entered promiscuous mode
[  474.881491] pe_a: entered promiscuous mode
[  474.881534] pe_b: entered promiscuous mode
[  474.881568] debugfs: 'prp0' already exists in 'hsr'
[  474.881600] Cannot create hsr debugfs directory
[  481.185714] rb_a: left promiscuous mode
[  481.185876] rb_b: left promiscuous mode
[  481.185964] rb_il: left promiscuous mode
[  481.186461] pe_b (unregistering): left promiscuous mode
[  481.186687] pe_a (unregistering): left promiscuous mode